US20160302582A1 - Bed frame connector - Google Patents
Bed frame connector Download PDFInfo
- Publication number
- US20160302582A1 US20160302582A1 US14/857,825 US201514857825A US2016302582A1 US 20160302582 A1 US20160302582 A1 US 20160302582A1 US 201514857825 A US201514857825 A US 201514857825A US 2016302582 A1 US2016302582 A1 US 2016302582A1
- Authority
- US
- United States
- Prior art keywords
- bed frame
- lateral bars
- support blocks
- connector
- straight body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 description 16
- 230000000712 assembly Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
- A47C19/122—Folding bedsteads foldable head to foot only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/54—Fittings for bedsteads or the like
- F16B12/56—Brackets for bedsteads; Coupling joints consisting of bolts or the like; Latches therefor
Definitions
- the present invention relates generally to a bed frame, and more particularly to a bed frame connector.
- FIG. 1 shows a foldable bed frame, which comprises a basic bed frame assembly 1 ′ comprising an upper frame sub-assembly 11 ′ and a lower frame sub-assembly 12 ′.
- the upper frame sub-assembly 11 ′ comprises two lateral bars 111 ′ pivotally connected to a connection unit 2 ′ and two longitudinal bars 112 ′ connected between the two lateral bars 111 ′.
- Two longitudinal beams 113 ′ are arranged between the two lateral bars 111 ′ and a plurality of lateral beams 114 ′ is arranged between the two longitudinal bars 112 ′ to improve the supporting force that the upper frame sub-assembly 11 ′ supports a mattress or a bed board positioned thereon.
- the lower frame sub-assembly 12 ′ has two lateral bars 121 ′ that are also pivotally connected to the connection unit 2 ′.
- a plurality of connectors 3 ′ is arranged between and pivotally connected to the lateral bars 111 ′ and the lateral bars 121 ′ of the upper and lower frame sub-assemblies for supporting the upper frame sub-assembly 12 ′.
- a commonly used structure of the connector comprises simply a connection plate that is directly pivoted to and arranged between the lateral bars of the upper and lower frame sub-assemblies to serve as an upright support brace.
- the conventional connector of a bed frame suffers insecure supporting and unsmoothness of folding and the present inventor has proposed, in Chinese Patent Publication No. CN202790059U, a bed frame connector, which is illustrated in FIGS. 1 and 2 .
- the bed frame connector 3 ′ comprises an L-shaped plate structure having a vertical section having an upper end in which a pivot hole 31 ′ is formed for pivotal connection with the lateral bars 111 ′ of the bed frame.
- the connector 3 ′ has a lower end from which an angled section 32 ′ extends.
- the angled section 32 ′ has a width that substantially corresponds to a width of the lateral bars.
- the angled section 32 ′ comprises a pivot hole 321 ′ formed therein to allow for pivotal connection of the lower end of the connector 3 ′ to the lateral bars 112 ′.
- the vertical section of the connector 3 ′ has an inside edge having a middle portion from which a projection flange 33 ′ extends upwards or downwards.
- the projection flange 33 ′ has a length substantially corresponding to a distance between the lateral bar 111 ′ and the lateral bar 121 ′.
- the connector 3 ′ is included and arranged in such a way that when the connector 3 ′ is mounted to connect and support the two lateral bars, the projection flange 33 ′ is exactly located between the two lateral bars.
- the projection flange 33 ′ extends along the connector 3 ′ to a length corresponding to the spacing distance between the upper and lower lateral bars.
- the projection flange 33 ′ requires a large amount of material for formation and this increases the manufacturing cost.
- An object of the present invention is to provide a bed frame connector, which has a simple structure and a reduced manufacturing cost and provides advantages of secure support and smooth folding.
- a bed frame connector is connectable between upper and lower lateral bars of a foldable bed frame.
- the bed frame connector comprises an L-shaped plate structure that comprises a straight body and an angled section extending outward from an end of the straight body.
- a pivot hole is formed in an end of the straight body and the angled section.
- the straight body comprises two support blocks that project from an edge thereof intersecting the angled section. The two support blocks are positionable between and respectively abutting the upper and lower lateral bars.
- the angled section has a width substantially corresponding to a width of the lateral bars.
- the pivot hole of the end of the straight body and the pivot hole of the angled section are respectively and pivotally connected to side surfaces of the upper and lower lateral bars.
- the two support blocks of the connector are arranged at the same side and are each arranged perpendicular to a plane of the plate of the straight body.
- the connector is connected between the upper and lower lateral bars in such a way that one of the support blocks that is located at an upper portion is positioned under the upper lateral bar and the other one of the support blocks that is located at a lower portion is positioned on and abutting the lower lateral bar.
- One of the two support blocks of the connector is arranged at a location above the angled section and the other one of the support blocks is arranged at a location that is spaced from an end of the straight body by a distance corresponding to a width of the lateral bars.
- the bed frame connector connects and supports the two lateral bars and the support blocks are exactly located between the two lateral bars to provide support against forces applied to the lateral bars thereby providing a support to a weight placed on the bed frame, making the bed frame supported in a more stable manner and also helping reduce the thickness of the connector.
- the connector is structured to comprise two support blocks, also for improving the effect of securely supporting and at the same time, saving material cost.
- FIG. 1 is a perspective view showing the structure of a conventional bed frame.
- FIG. 2 is a perspective view showing the structure of a conventional bed frame connector.
- FIG. 3 is a perspective view showing a bed frame connector according to the present invention.
- FIG. 4 is a perspective view showing a bed frame connector according to another embodiment of the present invention (where support blocks are made projecting in a different direction).
- FIG. 5 is a perspective view showing a bed frame to which the bed frame connector of the present invention is applied (where the bed frame is in an expanded condition).
- FIG. 6 is a perspective view showing the bed frame to which the bed frame connector of the present invention is applied (where the bed frame is in a partly folded condition).
- FIG. 7 is a perspective view showing the bed frame to which the bed frame connector of the present invention is applied (where the bed frame is in a folded condition).
- a foldable bed frame comprises a left-side and a right-side basic bed frame assemblies 1 .
- the two basic bed frame assemblies 1 are pivotally jointed at the middle of the bed frame.
- Each of the basic bed frame assemblies 1 comprises an upper frame sub-assembly 11 and a lower frame sub-assembly 12 .
- the upper frame sub-assembly 11 comprises two lateral bars 111 and two longitudinal bars 112 connected between the two lateral bars 111 .
- a plurality of longitudinal beams 113 arranged between two lateral bars 111 and a lateral beam 114 arranged between the two longitudinal bars 112 for increasing a supporting force that the upper frame sub-assembly 11 provides to support a mattress or a bed board placed thereon.
- a plurality of slender threaded rods 115 may be arranged between the two longitudinal bars 112 .
- the lower frame sub-assembly 12 also comprises two lateral bars 121 and two longitudinal bars 122 connected between the two lateral bars 121 ; and a lateral beam 124 is arranged between the two longitudinal bars 122 to be located below and corresponding to the lateral beam 114 .
- the two frames of each of the two basic bed frame assemblies 1 are pivotally jointed by means of a connection unit or a connector as shown in the drawings.
- a connection unit or a connector as shown in the drawings.
- two lateral bars 111 of the two upper frame sub-assemblies 11 are pivotally connected by an upper connection plate 21 and two lateral bars 121 of the two lower frame sub-assemblies 12 are pivotally connected by a lower connection plate 22 so that the two lateral bars that are pivotally connected to the connection plate are allowed to rotate or fold toward each other.
- the lateral bars 111 and the lateral bars 121 of the upper and lower frame sub-assemblies are pivotally connected by means of a plurality of connectors 3 that serves as upright support bars to support the upper frame sub-assembly 12 in position.
- three connectors 3 are pivotally connected between the upper frame sub-assembly and the lower frame sub-assembly.
- the connectors 3 are respectively connected to two ends and a middle portion of the lateral bar 111 and the lateral bar 121 so as to provide a secure support to the upper frame sub-assembly 11 .
- each of the connectors 3 has upper and lower ends that are respectively and pivotally connected to the lateral bar 111 and the lateral bar 121 .
- the connector 3 has an L-shaped plate structure and the connector 3 comprises a straight body 30 having an end in which a pivot hole 31 is formed for pivotal connection with one of the lateral bars of the bed frame sub-assemblies.
- An opposite end of the straight body 30 forms an angled section 32 extending perpendicular therefrom.
- the angled section 32 has a width substantially corresponding to the width of the lateral bars.
- the angled section 32 comprises a pivot hole 321 formed therein to allow the opposite end of the connector 3 to be pivotally connected to the lateral bars of the upper or lower frame.
- the connector 3 comprises two support blocks 33 that are formed on and projecting from an edge of the straight body 30 with which the angled section 32 intersects.
- the two support blocks 33 are perpendicular to a plane on which the connector 3 is set.
- the two support blocks 33 are located on the same side and are both perpendicular to the plane of the plate of the straight body 30 .
- the two support blocks 33 are respectively set against and abutting two lateral bars of the upper and lower frame sub-assemblies.
- the connectors 3 are connected between the two lateral bars in such a way that one of the support blocks 33 that is located on an upper portion is positioned under the upper lateral bar, while the other one of the support blocks 33 that is located on a lower portion is set on the lower lateral bar for supporting and positioning of the lower lateral bar.
- one of the support blocks 33 is arranged at a location just above the angled section 32 , while the other one of the support blocks 33 is arranged at a location that is spaced from the end of the straight body 30 by a distance corresponding to the width of the lateral bars.
- FIGS. 3 and 4 illustrate example structures of the connector for suiting the need of being connected at various locations of the bed frame.
- the support blocks 33 can be lapped on the lateral bars of the bed frame and the lateral bars 111 and the lateral bars 121 are pivotally connected to the connector 3 that serves as supporting bars therebetween, with the connector 3 comprising the support blocks 33 formed thereon, so that when the connector 3 is arranged to connect and support the two lateral bars, the two support blocks 33 are located between the two lateral bars to provide supports against forces applied to the lateral bars thereby providing a support to a weight placed on the bed frame, making the bed frame supported in a more stable manner and also helping reduce the thickness of the connector 3 to save material cost.
- the connector is structured to comprise two support blocks 33 , also for improving the effect of securely supporting and at the same time, saving material cost.
- the two basic bed frame assemblies 1 are folded through the connection plates pivotally connected in the middle portion.
- the upper frame sub-assembly 11 and the lower frame sub-assembly 12 of each of the basic bed frame assemblies are folded at the same time.
- the lateral bars 111 and the lateral bars 121 are pivotally connected through the connectors 3 and each of the connectors 3 has an angled section 32 formed at one end thereof.
- the angled section 32 is coupled to a side surface of the lateral bar 111 or the lateral beam 114 so that folding the lateral bars can be conducted in a smoother manner and the bars, after folding, are put close to each other and concentrated, making storage easy.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
Description
- The present invention relates generally to a bed frame, and more particularly to a bed frame connector.
- In a bed frame, particularly a foldable bed frame, connectors are mounted to provide necessary supporting.
FIG. 1 shows a foldable bed frame, which comprises a basic bed frame assembly 1′ comprising anupper frame sub-assembly 11′ and alower frame sub-assembly 12′. Theupper frame sub-assembly 11′ comprises twolateral bars 111′ pivotally connected to aconnection unit 2′ and twolongitudinal bars 112′ connected between the twolateral bars 111′. Twolongitudinal beams 113′ are arranged between the twolateral bars 111′ and a plurality oflateral beams 114′ is arranged between the twolongitudinal bars 112′ to improve the supporting force that theupper frame sub-assembly 11′ supports a mattress or a bed board positioned thereon. Thelower frame sub-assembly 12′ has twolateral bars 121′ that are also pivotally connected to theconnection unit 2′. In the basic bed frame assembly 1′, a plurality ofconnectors 3′ is arranged between and pivotally connected to thelateral bars 111′ and thelateral bars 121′ of the upper and lower frame sub-assemblies for supporting theupper frame sub-assembly 12′. - A commonly used structure of the connector comprises simply a connection plate that is directly pivoted to and arranged between the lateral bars of the upper and lower frame sub-assemblies to serve as an upright support brace. The conventional connector of a bed frame suffers insecure supporting and unsmoothness of folding and the present inventor has proposed, in Chinese Patent Publication No. CN202790059U, a bed frame connector, which is illustrated in
FIGS. 1 and 2 . Thebed frame connector 3′ comprises an L-shaped plate structure having a vertical section having an upper end in which apivot hole 31′ is formed for pivotal connection with thelateral bars 111′ of the bed frame. Theconnector 3′ has a lower end from which anangled section 32′ extends. Theangled section 32′ has a width that substantially corresponds to a width of the lateral bars. Theangled section 32′ comprises apivot hole 321′ formed therein to allow for pivotal connection of the lower end of theconnector 3′ to thelateral bars 112′. The vertical section of theconnector 3′ has an inside edge having a middle portion from which aprojection flange 33′ extends upwards or downwards. Theprojection flange 33′ has a length substantially corresponding to a distance between thelateral bar 111′ and thelateral bar 121′. Theconnector 3′ is included and arranged in such a way that when theconnector 3′ is mounted to connect and support the two lateral bars, theprojection flange 33′ is exactly located between the two lateral bars. - For such a structure of the
connector 3′, theprojection flange 33′ extends along theconnector 3′ to a length corresponding to the spacing distance between the upper and lower lateral bars. In such a structure of theconnector 3′, theprojection flange 33′ requires a large amount of material for formation and this increases the manufacturing cost. - An object of the present invention is to provide a bed frame connector, which has a simple structure and a reduced manufacturing cost and provides advantages of secure support and smooth folding.
- To achieve the above object, a solution adopted in the present invention is as follows:
- A bed frame connector is connectable between upper and lower lateral bars of a foldable bed frame. The bed frame connector comprises an L-shaped plate structure that comprises a straight body and an angled section extending outward from an end of the straight body. A pivot hole is formed in an end of the straight body and the angled section. The straight body comprises two support blocks that project from an edge thereof intersecting the angled section. The two support blocks are positionable between and respectively abutting the upper and lower lateral bars.
- The angled section has a width substantially corresponding to a width of the lateral bars.
- The pivot hole of the end of the straight body and the pivot hole of the angled section are respectively and pivotally connected to side surfaces of the upper and lower lateral bars.
- The two support blocks of the connector are arranged at the same side and are each arranged perpendicular to a plane of the plate of the straight body.
- The connector is connected between the upper and lower lateral bars in such a way that one of the support blocks that is located at an upper portion is positioned under the upper lateral bar and the other one of the support blocks that is located at a lower portion is positioned on and abutting the lower lateral bar.
- One of the two support blocks of the connector is arranged at a location above the angled section and the other one of the support blocks is arranged at a location that is spaced from an end of the straight body by a distance corresponding to a width of the lateral bars.
- With such a structure, when the bed frame is in an expanded condition, the bed frame connector connects and supports the two lateral bars and the support blocks are exactly located between the two lateral bars to provide support against forces applied to the lateral bars thereby providing a support to a weight placed on the bed frame, making the bed frame supported in a more stable manner and also helping reduce the thickness of the connector. In the present invention, the connector is structured to comprise two support blocks, also for improving the effect of securely supporting and at the same time, saving material cost. When the bed frame is folded, through the connector pivotally connected between the two lateral bars and one end of the connector forming an angled section that is coupled to a side surface of the lateral bars, folding and collecting conducted between the lateral bars can be made more smooth and the bars, after folding, are put close to each other and concentrated, making storage easy.
- The foregoing objectives and summary provide only a brief introduction to the present invention. To fully appreciate these and other objects of the present invention as well as the invention itself, all of which will become apparent to those skilled in the art, the following detailed description of the invention and the claims should be read in conjunction with the accompanying drawings. Throughout the specification and drawings identical reference numerals refer to identical or similar parts.
- Many other advantages and features of the present invention will become manifest to those versed in the art upon making reference to the detailed description and the accompanying sheets of drawings in which a preferred structural embodiment incorporating the principles of the present invention is shown by way of illustrative example.
-
FIG. 1 is a perspective view showing the structure of a conventional bed frame. -
FIG. 2 is a perspective view showing the structure of a conventional bed frame connector. -
FIG. 3 is a perspective view showing a bed frame connector according to the present invention. -
FIG. 4 is a perspective view showing a bed frame connector according to another embodiment of the present invention (where support blocks are made projecting in a different direction). -
FIG. 5 is a perspective view showing a bed frame to which the bed frame connector of the present invention is applied (where the bed frame is in an expanded condition). -
FIG. 6 is a perspective view showing the bed frame to which the bed frame connector of the present invention is applied (where the bed frame is in a partly folded condition). -
FIG. 7 is a perspective view showing the bed frame to which the bed frame connector of the present invention is applied (where the bed frame is in a folded condition). - The following descriptions are exemplary embodiments only, and are not intended to limit the scope, applicability or configuration of the invention in any way. Rather, the following description provides a convenient illustration for implementing exemplary embodiments of the invention. Various changes to the described embodiments may be made in the function and arrangement of the elements described without departing from the scope of the invention as set forth in the appended claims.
- As shown in
FIG. 5 , a foldable bed frame comprises a left-side and a right-side basic bed frame assemblies 1. The two basic bed frame assemblies 1 are pivotally jointed at the middle of the bed frame. Each of the basic bed frame assemblies 1 comprises anupper frame sub-assembly 11 and alower frame sub-assembly 12. Theupper frame sub-assembly 11 comprises twolateral bars 111 and twolongitudinal bars 112 connected between the twolateral bars 111. Also included are a plurality oflongitudinal beams 113 arranged between twolateral bars 111 and alateral beam 114 arranged between the twolongitudinal bars 112 for increasing a supporting force that theupper frame sub-assembly 11 provides to support a mattress or a bed board placed thereon. A plurality of slender threadedrods 115 may be arranged between the twolongitudinal bars 112. Thelower frame sub-assembly 12 also comprises twolateral bars 121 and twolongitudinal bars 122 connected between the twolateral bars 121; and alateral beam 124 is arranged between the twolongitudinal bars 122 to be located below and corresponding to thelateral beam 114. The two frames of each of the two basic bed frame assemblies 1 are pivotally jointed by means of a connection unit or a connector as shown in the drawings. In the instant embodiment, in the left-side and right-side basic bed frame assemblies, twolateral bars 111 of the twoupper frame sub-assemblies 11 are pivotally connected by anupper connection plate 21 and twolateral bars 121 of the twolower frame sub-assemblies 12 are pivotally connected by alower connection plate 22 so that the two lateral bars that are pivotally connected to the connection plate are allowed to rotate or fold toward each other. - In each of the basic bed frame assemblies 1, the
lateral bars 111 and thelateral bars 121 of the upper and lower frame sub-assemblies are pivotally connected by means of a plurality ofconnectors 3 that serves as upright support bars to support theupper frame sub-assembly 12 in position. In the instant embodiment, in each of the basic bed frame assemblies, threeconnectors 3 are pivotally connected between the upper frame sub-assembly and the lower frame sub-assembly. Theconnectors 3 are respectively connected to two ends and a middle portion of thelateral bar 111 and thelateral bar 121 so as to provide a secure support to theupper frame sub-assembly 11. - Each of the
connectors 3 has upper and lower ends that are respectively and pivotally connected to thelateral bar 111 and thelateral bar 121. For theconnector 3 provided in the present invention, as shown inFIGS. 3 and 4 , theconnector 3 has an L-shaped plate structure and theconnector 3 comprises astraight body 30 having an end in which apivot hole 31 is formed for pivotal connection with one of the lateral bars of the bed frame sub-assemblies. An opposite end of thestraight body 30 forms anangled section 32 extending perpendicular therefrom. Theangled section 32 has a width substantially corresponding to the width of the lateral bars. Theangled section 32 comprises apivot hole 321 formed therein to allow the opposite end of theconnector 3 to be pivotally connected to the lateral bars of the upper or lower frame. Theconnector 3 comprises two support blocks 33 that are formed on and projecting from an edge of thestraight body 30 with which theangled section 32 intersects. The two support blocks 33 are perpendicular to a plane on which theconnector 3 is set. The two support blocks 33 are located on the same side and are both perpendicular to the plane of the plate of thestraight body 30. The two support blocks 33 are respectively set against and abutting two lateral bars of the upper and lower frame sub-assemblies. Theconnectors 3 are connected between the two lateral bars in such a way that one of the support blocks 33 that is located on an upper portion is positioned under the upper lateral bar, while the other one of the support blocks 33 that is located on a lower portion is set on the lower lateral bar for supporting and positioning of the lower lateral bar. Preferably, one of the support blocks 33 is arranged at a location just above theangled section 32, while the other one of the support blocks 33 is arranged at a location that is spaced from the end of thestraight body 30 by a distance corresponding to the width of the lateral bars. - Referring additionally to
FIG. 5 , in an expanded condition of the bed frame, the pivot holes 31, 321 at upper and lower ends of theconnector 3 are respectively connected to two opposite lateral bars in such a way that the support blocks 33 positioned against and abutting the two lateral bars to provide additional supporting and positioning. Thus, the direction of projection of the support blocks 33 can be determined according to the orientation of an actual connection.FIGS. 3 and 4 illustrate example structures of the connector for suiting the need of being connected at various locations of the bed frame. The support blocks 33 can be lapped on the lateral bars of the bed frame and thelateral bars 111 and thelateral bars 121 are pivotally connected to theconnector 3 that serves as supporting bars therebetween, with theconnector 3 comprising the support blocks 33 formed thereon, so that when theconnector 3 is arranged to connect and support the two lateral bars, the two support blocks 33 are located between the two lateral bars to provide supports against forces applied to the lateral bars thereby providing a support to a weight placed on the bed frame, making the bed frame supported in a more stable manner and also helping reduce the thickness of theconnector 3 to save material cost. In the present invention, the connector is structured to comprise two support blocks 33, also for improving the effect of securely supporting and at the same time, saving material cost. - Referring collectively to
FIGS. 5-7 , when the bed frame is folded, the two basic bed frame assemblies 1 are folded through the connection plates pivotally connected in the middle portion. In the folding process, theupper frame sub-assembly 11 and thelower frame sub-assembly 12 of each of the basic bed frame assemblies are folded at the same time. In theupper frame sub-assembly 11 and thelower frame sub-assembly 12, the lateral bars 111 and thelateral bars 121 are pivotally connected through theconnectors 3 and each of theconnectors 3 has an angledsection 32 formed at one end thereof. Theangled section 32 is coupled to a side surface of thelateral bar 111 or thelateral beam 114 so that folding the lateral bars can be conducted in a smoother manner and the bars, after folding, are put close to each other and concentrated, making storage easy. - It will be understood that each of the elements described above, or two or more together may also find a useful application in other types of methods differing from the type described above.
- While certain novel features of this invention have been shown and described and are pointed out in the annexed claim, it is not intended to be limited to the details above, since it will be understood that various omissions, modifications, substitutions and changes in the forms and details of the device illustrated and in its operation can be made by those skilled in the art without departing in any way from the claims of the present invention.
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN201520221931.4U CN204677592U (en) | 2015-04-14 | 2015-04-14 | A kind of bedstead link |
CN201520221931U | 2015-04-14 | ||
CN201520221931.4 | 2015-04-14 |
Publications (2)
Publication Number | Publication Date |
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US20160302582A1 true US20160302582A1 (en) | 2016-10-20 |
US9538850B2 US9538850B2 (en) | 2017-01-10 |
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Application Number | Title | Priority Date | Filing Date |
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US14/857,825 Active US9538850B2 (en) | 2015-04-14 | 2015-09-18 | Bed frame connector |
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US (1) | US9538850B2 (en) |
CN (1) | CN204677592U (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US20180116412A1 (en) * | 2016-10-27 | 2018-05-03 | Xiamen Innovation Metal Products Co., Ltd. | Supporting frame foldable multiple times |
US10285506B2 (en) * | 2015-04-30 | 2019-05-14 | Inno-Sports Co., Ltd. | Foldable bed frame having pivotally connected frame units |
US10321767B2 (en) | 2015-02-27 | 2019-06-18 | Inno-Sports Co., Ltd. | Supports, folding mechanisms and foldable supporting frames |
US10563684B2 (en) | 2017-05-17 | 2020-02-18 | Inno-Sports Co., Ltd. | Bed frame with backrest |
US10561252B2 (en) | 2017-05-17 | 2020-02-18 | Inno-Sports Co., Ltd. | Foldable bed frame |
US10694860B2 (en) | 2016-07-04 | 2020-06-30 | Xiamen Innovation Metal Products Co., Ltd. | Foldable bed frame |
US10813466B2 (en) | 2016-11-10 | 2020-10-27 | Xiamen Innovation Metal Products Co., Ltd. | Foldable bed frame with asymmetrically arranged supporting legs |
US10813467B2 (en) | 2016-02-02 | 2020-10-27 | Xiamen Innovation Metal Products Co., Ltd. | Foldable bed frame having legs rotatable in lateral direction |
WO2022261114A1 (en) * | 2021-06-10 | 2022-12-15 | Cvb Inc. | Collapsible folding box spring assembly |
US11700950B2 (en) | 2019-04-28 | 2023-07-18 | Inno-Sports Co., Ltd. | Adjustable support and bed frame having same |
USD1007884S1 (en) * | 2021-08-19 | 2023-12-19 | Cvb Inc | Bracket |
USD1034025S1 (en) * | 2023-05-06 | 2024-07-09 | New-Tec Integration (Xiamen) Co., Ltd. | Bed frame |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10034551B2 (en) * | 2014-09-22 | 2018-07-31 | L&P Property Management Company | Foldable bedding foundation having L-shaped spacers |
US12011092B2 (en) | 2022-09-16 | 2024-06-18 | Ascion, Llc | Foldable mattress foundation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US9226590B1 (en) * | 2014-09-22 | 2016-01-05 | L&P Property Management Company | Foldable bedding foundation having L-shaped spacers |
-
2015
- 2015-04-14 CN CN201520221931.4U patent/CN204677592U/en active Active
- 2015-09-18 US US14/857,825 patent/US9538850B2/en active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10321767B2 (en) | 2015-02-27 | 2019-06-18 | Inno-Sports Co., Ltd. | Supports, folding mechanisms and foldable supporting frames |
US10285506B2 (en) * | 2015-04-30 | 2019-05-14 | Inno-Sports Co., Ltd. | Foldable bed frame having pivotally connected frame units |
US10813467B2 (en) | 2016-02-02 | 2020-10-27 | Xiamen Innovation Metal Products Co., Ltd. | Foldable bed frame having legs rotatable in lateral direction |
US10694860B2 (en) | 2016-07-04 | 2020-06-30 | Xiamen Innovation Metal Products Co., Ltd. | Foldable bed frame |
US20180116412A1 (en) * | 2016-10-27 | 2018-05-03 | Xiamen Innovation Metal Products Co., Ltd. | Supporting frame foldable multiple times |
US10813466B2 (en) | 2016-11-10 | 2020-10-27 | Xiamen Innovation Metal Products Co., Ltd. | Foldable bed frame with asymmetrically arranged supporting legs |
US10563684B2 (en) | 2017-05-17 | 2020-02-18 | Inno-Sports Co., Ltd. | Bed frame with backrest |
US10561252B2 (en) | 2017-05-17 | 2020-02-18 | Inno-Sports Co., Ltd. | Foldable bed frame |
US11700950B2 (en) | 2019-04-28 | 2023-07-18 | Inno-Sports Co., Ltd. | Adjustable support and bed frame having same |
WO2022261114A1 (en) * | 2021-06-10 | 2022-12-15 | Cvb Inc. | Collapsible folding box spring assembly |
USD1007884S1 (en) * | 2021-08-19 | 2023-12-19 | Cvb Inc | Bracket |
USD1034025S1 (en) * | 2023-05-06 | 2024-07-09 | New-Tec Integration (Xiamen) Co., Ltd. | Bed frame |
Also Published As
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US9538850B2 (en) | 2017-01-10 |
CN204677592U (en) | 2015-09-30 |
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